Acheron

The group Acheron, has an album titled, "The Rites of the Black Mass". On the album Peter Gilmore, of the Church of Satan, actually reads the rites of a Black Mass, as the group Acheron, in hellish growls, sings such lyrics as:
"Glory to thee almighty Satan . . .
We praise thee, we bless thee,
WE ADORE THEE . . .
THOU ART LORD, THOU ALONE, OH MIGHTY SATAN."